Date: Tue, 05 Jan 2021 00:15:16 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 252425] ctladm creshed when we removed LUNs in CTLD Message-ID: <bug-252425-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252425 Bug ID: 252425 Summary: ctladm creshed when we removed LUNs in CTLD Product: Base System Version: 12.2-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: pacanrulit@gmail.com Hello! Last time when I going to removing and creating lun on CTLD, I have this problem on some concrete targets: ctladm: LUN removal error: LUN 41 is not managed by the block backend ctladm: LUN creation error: ctl_add_lun() returned error 28, see dmesg for details LUN 91 removed successfully LUN created successfully backend: block device type: 0 LUN size: 966367641600 bytes blocksize 512 bytes LUN ID: 91 Serial Number: SER91 Device ID: DEV91 LUN 141 removed successfully LUN created successfully backend: block device type: 0 LUN size: 966367641600 bytes blocksize 512 bytes LUN ID: 141 Serial Number: SER141 Device ID: DEV141 This code remove and create LUNs: ctladm remove -b block -l $name zfs destroy -R ssd/orig/original$c@win$name zfs snap ssd/orig/original$c@win$name zfs clone ssd/orig/original$c@win$name ssd/snap/win$name ctladm create -b block -l $name -o file=/dev/zvol/ssd/snap/win$name -o uuid=1d48547e-0d9d-492f-8878-9054d1be7$a -S SER$name -d DEV$name -o vendor=MICRON ctladm remove -b block -l $a zfs destroy -R online/orig/online@win$name zfs snap online/orig/online@win$name zfs clone online/orig/online@win$name online/snap/win$name ctladm create -b block -l $a -o file=/dev/zvol/online/snap/win$name -o uuid=2d48547e-0d9d-492f-8878-9054d1be7$a -S SER$a -d DEV$a -o vendor=SAMSUNG ctladm remove -b block -l $b zfs destroy -R hdd/orig/games@win$name zfs snap hdd/orig/games@win$name zfs clone hdd/orig/games@win$name hdd/snap/win$name ctladm create -b block -l $b -o file=/dev/zvol/hdd/snap/win$name -o uuid=3d48547e-0d9d-492f-8878-9054d1be7$b -S SER$b -d DEV$b -o vendor=HYNIX It's ctl.conf: target iqn.pc1 { auth-group no-authentication portal-group xxx lun 0 { path /dev/zvol/ssd/snap/win1 ctl-lun 1} lun 1 { path /dev/zvol/online/snap/win1 ctl-lun 51} lun 2 { path /dev/zvol/hdd/snap/win1 ctl-lun 101}} target iqn.pc2 { auth-group no-authentication portal-group xxx lun 0 { path /dev/zvol/ssd/snap/win2 ctl-lun 2} lun 1 { path /dev/zvol/online/snap/win2 ctl-lun 52} lun 2 { path /dev/zvol/hdd/snap/win2 ctl-lun 102}} config ZFS: dedup=off compress=lz4 atime=off sync=disabled secondarycache=none primarycache=all Server hardware: xeon E5-2670 128Gb DDR3 ECC REG 10Gb NIC SSD for system 2 nvme SSDs for zpools Maybe you have some answers for my questions, thanks! -- You are receiving this mail because: You are the assignee for the bug.home | help
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